RLSA-2026:89752

Source
https://errata.rockylinux.org/RLSA-2026:89752
Import Source
https://storage.googleapis.com/resf-osv-data/RLSA-2026:89752.json
JSON Data
https://api.osv.dev/v1/vulns/RLSA-2026:89752
Upstream
CVE (3)
  • CVE-2026-111943
  • CVE-2026-56853
  • CVE-2026-78667
Published
2026-10-27T12:08:55Z
Modified
2026-10-27T12:30:04Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
Important: oci-seccomp-bpf-hook security update
Details

OCI Hook to generate seccomp json files based on EBF syscalls used by container oci-seccomp-bpf-hook provides a library for applications looking to use the Container Pod concept popularized by Kubernetes.

Security Fix(es):

  • net/http: golang: Go net/http: Unencrypted HTTP/2 connections vulnerable to Denial of Service (CVE-2026-56853)

  • net/http: golang: golang: Denial of Service via crafted HTTP Range headers (CVE-2026-78667)

  • crypto/x509: golang: crypto/x509: Man-in-the-middle attacks via untrusted intermediate certificates (CVE-2026-111943)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Database specific
{
    "license":  "CC-BY-4.0",
    "license_url":  "https://creativecommons.org/licenses/by/4.0/",
    "source_advisory":  "RHSA-2026:89752"
}
References
Credits
    • Rocky Enterprise Software Foundation
    • Red Hat

Affected packages

Rocky Linux:10 / oci-seccomp-bpf-hook

Package

Name
oci-seccomp-bpf-hook
Purl
pkg:rpm/rocky-linux/oci-seccomp-bpf-hook?distro=rocky-linux-10&epoch=0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0:1.2.11-3.el10_2
Database specific
Show details
{
    "yum_repository":  "AppStream"
}

Database specific

source
"https://storage.googleapis.com/resf-osv-data/RLSA-2026:89752.json"